Constancy of the cluster gas mass fraction in the Rh=ct Universe
The ratio of baryonic to dark matter densities is assumed to have remained constant throughout the formation of structure. With this, simulations show that the fraction $f_{\rm gas}(z)$ of baryonic mass to total mass in galaxy clusters should be nearly constant with redshift $z$. However, the...
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Language: | en |
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The Royal Society
2016
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Online Access: | http://hdl.handle.net/10150/615118 http://arizona.openrepository.com/arizona/handle/10150/615118 |